TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Highest temperature in Chicago on Feb 26, 2026?
kalshi

Highest temperature in Chicago on Feb 26, 2026?

Volume:
$186,017

42° to 43°

 - Kalshi

42° to 43° - Kalshi

1W

News

Positive

Negative

Neutral

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Vol.

·

Resolved Feb 27, 2026

Closed: Feb 27, 10:00 AM EST

kalshi

Kalshi

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Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

42° to 43°

View
100%
Yes 100¢No 0¢
—
N/A
$48,781
N/A
N/A
$16,710
Settled
Yes
kalshi

40° to 41°

0%
Yes 0¢No 100¢
—
N/A
$49,069
N/A
N/A
$27,301
Settled
No
kalshi

39° or below

0%
Yes 0¢No 100¢
—
N/A
$31,413
N/A
N/A
$26,387
Settled
No
kalshi

44° to 45°

0%
Yes 0¢No 100¢
—
N/A
$27,608
N/A
N/A
$10,767
Settled
No
kalshi

48° or above

0%
Yes 0¢No 100¢
—
N/A
$16,855
N/A
N/A
$13,320
Settled
No
kalshi

46° to 47°

0%
Yes 0¢No 100¢
—
N/A
$12,291
N/A
N/A
$7,029
Settled
No
Total markets: 6

Description

This event concerns the highest temperature recorded at Chicago Midway Airport on February 26, 2026, as measured by the National Weather Service. The outcome depends on which temperature range the daily high falls into on that specific date.